DSNL
                     www.dsnl.in
Door Sabha Nigam Limited
Tidel Park, 11 – 06, D – South No.4,Rajiv Gandhi Salai, Taramani, 
Chennai, 600113
www.dsnl.in
About Us
 Door Sabha Nigam Limited (DSNL) is a premier provider of Command, Control, and Conferencing 
(C3) services in India, specializing in bulk voice messaging solutions.
  Established in 2004, DSNL has been at the 
       forefront of delivering cutting-edge business 
       communication solutions, empowering 
       organizations to enhance efficiency and 
       engagement.
Copyright All Rights Reserved © 2025 DSNL
www.dsnl.in
Services
 Audio Conferencing
 Web Conferencing
 Bulk Voice Messaging
 Cloud Contact Center
 Cloud Contact Center services
 Cloud Telephony Service
Copyright All Rights Reserved © 2025 DSNL
www.dsnl.in
Audio Conferencing
 Door Sabha Nigam Limited (DSNL), a leading video & audio conferencing software company, is 
largest integrated Audio Conferencing Services Provider In India. 
 As a trusted audio conferencing provider for businesses, DSNL understands the vital role 
communication plays in driving organizational growth and ensuring seamless operations.
 You can be rest assured that DSNL’s Audio Conferencing Solutions enable you to maximize 
decision-making efficiency.
Copyright All Rights Reserved © 2025 DSNL
www.dsnl.in
   Web Conferencing
 DSNL is India's top provider of web conferencing & Video Conferencing Solutions In India, offering 
high-quality, secure, and reliable technology.
 DSNL’s Conclave makes it easy for meeting attendees to share screens and webcam videos. The 
browser-based solution does not require app downloads or installations.
 The platform supports screen sharing, allowing presenters to display presentations, documents, 
or live demonstrations, fostering clarity and effective communication.
 The platform is designed to accommodate meetings of various sizes, from small team discussions 
to large-scale virtual events, ensuring flexibility to meet diverse business needs.
Copyright All Rights Reserved © 2025 DSNL
www.dsnl.in
Bulk Voice Messaging
 DSNL is a leading Bulk Voice Messaging Services Provider India, offering cost-effective and 
efficient communication solutions for businesses.
 DSNL's bulk voice messaging services enable businesses to send pre-recorded voice messages to a 
large audience simultaneously. This method is highly effective for delivering important 
announcements, conducting surveys, and running promotional campaigns. 
 The process involves creating a clear and engaging script, preparing a recipient list, and 
scheduling the calls at a specific time. 
 Recipients can provide immediate feedback during the call, allowing businesses to gather real-
time responses and actionable insights.
Copyright All Rights Reserved © 2025 DSNL
www.dsnl.in
Cloud Contact Center
 As a top provider of Best Cloud Telephony Service Provider in India, DSNL offers a superior 
business communication platform that can propel your global presence.
 DSNL's Cloud Contact Center Solutions Provider enables employees to work from any location 
while ensuring seamless customer support. 
 These flexible and scalable solutions streamline voice support operations, improving efficiency 
and enhancing customer experience.
 Their cloud telephony services simplify communication by hosting PBX systems in the cloud, 
allowing employees, partners, and customers to connect effortlessly without relying on traditional 
hardware.
Copyright All Rights Reserved © 2025 DSNL
www.dsnl.in
Cloud Contact Center
 As a top provider of Best Cloud Telephony Service Provider in India, DSNL offers a superior 
business communication platform that can propel your global presence.
 DSNL's Cloud Contact Center Solutions Provider enables employees to work from any location 
while ensuring seamless customer support. 
 These flexible and scalable solutions streamline voice support operations, improving efficiency 
and enhancing customer experience.
 Their cloud telephony services simplify communication by hosting PBX systems in the cloud, 
allowing employees, partners, and customers to connect effortlessly without relying on traditional 
hardware.
Copyright All Rights Reserved © 2025 DSNL
www.dsnl.in
Contact Us
For More Details, Click on the website link
www.dsnl.in
Location: Door Sabha Nigam Limited, Tidel Park, 11 – 06, D – South No.4,
                     Rajiv Gandhi Salai, Taramani, Chennai, 600113
Mail id   : [email protected]
Phone    : 04466776600
Copyright All Rights Reserved © 2025 DSNL